000 00599nam a2200169Ia 4500
008 140223b1998 xxu||||| |||| 00| 0 eng d
020 _a9788120412750
_c0.00
082 _a622.23
_bRAO
100 _aKaranam, U. M. Rao
245 _aPrinciples of Rock Drilling
260 _aNew Delhi
_bOxford & IBH Publishing Co. Pvt. Ltd.
_c1998
300 _a265p
600 _aCivil Engineering
700 _aMisra, B.
890 _aIndia
995 _ARAO
_C-
_D190.00
_E0
_F049
_G745
_H0
_I0.00
_UC
_W19990320
_XMahajan Book Depot
_ZGeneral
999 _c39849
_d39849