000 00231nam a2200085 4500
080 _a624(021)
_bKHA.74
245 _aIndian practical civil engineers handbook. Ed - 7
100 _aKhanna, P.N
260 _aNew Delhi
_bEngineers Pub.
_c1980
300 _a1/1 to 22/26p
999 _c27474
_d27474