Singh,parbin.
A textbook of engineering and general geology [[Book] /] parbin Singh. - 7 th. - Delhi : S.K Kataria & sons, 2004. - 580 p. : ill ; 25cm.
All age.
8188458511
GEOLOGY--ENGINEERING.
551
A textbook of engineering and general geology [[Book] /] parbin Singh. - 7 th. - Delhi : S.K Kataria & sons, 2004. - 580 p. : ill ; 25cm.
All age.
8188458511
GEOLOGY--ENGINEERING.
551