000 00290nam a2200121Ia 4500
008 220201s1973 xx 000 0 eng d
082 _a624.17
_bRAM
100 _aRamamritham,S
245 0 _aTheroy of structures
260 _bDelhi:Dhanpat Rai & sons
_c1973
300 _a867
942 _2ddc
999 _c79926
_d79926