01945nam a22004337a 4500 CHAP 20220329140507.0 971013s1949 r 00010 d 52785 53757 57907 CHAP 631.4 W67Y 1941 Worthen, Edmund L. 122760 Suelos agrícolas : su conservación y fertilización México, D.F. : UTEHA, 1949 463 p. : ilus. Trad. de la 4 ed. de 1941 BATCH-UPD 10 20130110 UCH01 0407 CONVERSION 10 20130109 UCH01 1329 Fertilizantes y abonos. 40646 Suelos. 110191 BK LIBRO 631.4 W67Y 1941 BC LIBRO -125785 LIBRO 21124 57907 i 631.4 W67Y 1941 BC LIBRO -125797 LIBRO c.7 21130 57907 i 631.4 W67Y 1941 BC LIBRO -125798 LIBRO c.8 21131 57907 i 631.4 W67Y 1941 BC LIBRO 33724000065413 LIBRO c.14 21137 57907 i 631.4 W67Y 1941 BC LIBRO 33724000065421 LIBRO c.13 21136 57907 i 631.4 W67Y 1941 BC LIBRO 33724000065439 LIBRO c.12 21135 57907 i 631.4 W67Y 1941 BC LIBRO 33724000065447 LIBRO c.10 21133 57907 i 631.4 W67Y 1941 BC LIBRO 33724000065454 LIBRO c.9 21132 57907 i 631.4 W67Y 1941 BC LIBRO 33724000065462 LIBRO c.6 21129 57907 i 631.4 W67Y 1941 BC LIBRO 33724000065470 LIBRO c.4 21127 57907 i 631.4 W67Y 1941 BC LIBRO 33724000065488 LIBRO c.3 21126 57907 i 631.4 W67Y 1941 BC LIBRO 33724000065496 LIBRO c.2 2112 57907 i 631.4 W67Y 1941 BC LIBRO 33724000065520 LIBRO c.11 21134 57907 i 631.4 W67Y 1941 BC LIBRO 33724000907077 LIBRO c.5 21128 57907 i 52785 52785 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 -125785 2019-12-31 00:00:00 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 -125797 2019-12-31 00:00:00 c.7 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 -125798 2019-12-31 00:00:00 c.8 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 33724000065413 2019-12-31 00:00:00 c.14 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 33724000065421 2019-12-31 00:00:00 c.13 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 33724000065439 2019-12-31 00:00:00 c.12 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 33724000065447 2019-12-31 00:00:00 c.10 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 33724000065454 2019-12-31 00:00:00 c.9 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 33724000065462 2019-12-31 00:00:00 c.6 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 33724000065470 2019-12-31 00:00:00 c.4 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 33724000065488 2019-12-31 00:00:00 c.3 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 33724000065496 2019-12-31 00:00:00 c.2 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 33724000065520 2019-12-31 00:00:00 c.11 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.4 W67Y 1941 33724000907077 2019-12-31 00:00:00 c.5 2019-12-31 LIBRO