000 00293nam a22001217a 4500
003 OSt
008 230919b |||||||| |||| 00| 0 eng d
100 _aBose, S.K.
245 _aTej Bahadur Sapru
260 _aMetropolitan, Delhi
_bPublication Division
_c1978
300 _a232
942 _2ddc
_cBK
999 _c31947
_d31947