000 00332nam a2200145Ia 4500
008 090707b ii f a fnsan d
082 _a491.43802, T61A
100 _aTiwari, Bhola Nath
_918123
245 _aAnuvad Vigyan
260 _aDelhi
260 _bShabdakar Prakashan
260 _c1992
300 _a224p.
942 _cBK
999 _c17929
_d17929