000 00343nam a2200133Ia 4500
654 _aCIVI
100 _aTwenhofel.W.H. & Tyler.S.A.
250 _a1st Ed.
245 _aMethods Of Study Of Sediments.(1941).
260 _bTata McGraw-Hill Publishing Company Limited
_c1960
082 _bTWE
_a23G-146
300 _a183p.
999 _c32552
_d32552
655 _aH-12
546 _aText in English
041 _aeng
300 _c23 cm.