000 00279nam a2200121Ia 4500
008 221001s1987 xx 000 0 eng d
082 _a891.433 MIT (H)
100 _aMitra, Vimal
245 0 _aIn dinon
260 _aDelhi
_bRajpal
_c1987
300 _a124p.
942 _2ddc
_cBK
_01
999 _c19935
_d19935