000 00291nam a2200121Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a823.901 TRI:M
100 _aTripathi, B K
245 0 _aMayrr Movelsop D H Lawrance
260 _aDelhi
_bS P H
_c1976
942 _cGB
999 _c23381
_d23381