00851nam a22002777a 4500 CHAP 20220329135626.0 971013s1964 r 00010 d 39529 40501 44627 CHAP 668.62 E83 E.U.A. Agricultural Research Service 34856 Superphosphate ; its history, chemistry and manufacture Washington : A.R.S., 1964 349 p. : ilus. Incluye bibliografía BATCH-UPD 10 20130110 UCH01 2012 CONVERSION 10 20130109 UCH01 1322 Fertilizantes fosfatados. 40592 BK LIBRO 668.62 E83 BC BPA -102272 BPA 25374 44627 i 668.62 E83 BC BPA -102273 BPA c.2 28006 44627 i 39529 39529 1 0 0 3 0 MD BC BC 2019-12-31 LIBRO 127 0 668.62 E83 -102272 2019-12-31 00:00:00 2019-12-31 LIBRO 1 0 0 3 0 MD BC BC 2019-12-31 LIBRO 127 0 668.62 E83 -102273 2019-12-31 00:00:00 c.2 2019-12-31 LIBRO