TY  - BOOK
AU  - Bell, F. G.
TI  - Basic environmental and engineering geology
SN  - 9781420044706
U1  - 551 
PY  - 2007///
CY  - Boca Raton
PB  - Taylor and Francis Group
KW  - Civil engg
N1  - Includes bibliographic references and index; TBS, N.Delhi
ER  -