Environmental geology / edited by Frederick Betz
Environmental geology / edited by Frederick Betz - - Stroudsburg Dowden, Hutchinson and Ross, 1975 - xv,390 p. 25 cm - BARC 1211 : 1983 .
0-470-07170-23
Engineering geology-Addresses,essays, lectures
Environmental protection-Addresses, essays, lectures
Man-Influence of environment-Addresses, essays, lectures
55:577.4 Env