000 00305nam a2200109Ia 45e0
008 181001s1969 xx 000 0 und d
100 _aJunnarkar
245 0 _aKey to mechanics of structures
260 _aBombay
_bVivek Pub.
_c1969
300 _a311
942 _2ddc
_cBK
999 _c2511
_d2511