00909nam a22002897a 4500 CHAP 20220329141124.0 971010s1981 r 00010 d 62934 63906 68613 CHAP 631.71 C65 Committee on Water Well Standards National Water Well Association 25951 Water well specifications Berkeley, Cal. : Premier Press, 1981 156 p. Fotocopia BATCH-UPD 10 20130110 UCH01 1124 CONVERSION 10 20130109 UCH01 1334 Pozos. 91207 BK LIBRO 631.71 C65 BC LIBRO 33724000169215 LIBRO 66521 68613 i 631.71 C65 BC LIBRO 33724000169223 LIBRO c.2 66522 68613 i 631.71 C65 I LIBRO -741 LIBRO 3967 68613 i 62934 62934 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.71 C65 33724000169215 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 0 631.71 C65 33724000169223 2019-12-31 00:00:00 c.2 2019-12-31 LIBRO