TY - BOOK AU - Zumberge,James Herbert AU - Rutford,Robert H. TI - Laboratory Manual for Physical Geology SN - 0697050432 U1 - 551 22 PY - 1983/// CY - Dubuque, Iowa PB - Wm. C. Brown Publishers KW - Geology KW - Laboratory manuals N1 - Includes bibliographies ER -