00527nam a2200181Ia 4500 191130s1998##################000#0#eng## 9780697282880 ACL ACL 550 BLA Blatt, Harvey Laboratory exercises in environmental geology Harvey Blatt 2nd ed Boston WCB/McGraw Hill 1998 x, 177 p. : col. ill., col. maps (1 folded) ; 28 cm bc160c74ac10000c54b9fee8f9aceb48 112657 227536 227536 0 0 pbk 0 0 ACL ACL 5A 2020-10-13 0 550 BLA 404563 2020-10-13 00:00:00 2020-10-13 ENGLISH