000 00342nam a2200157Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c150
040 _aBED
082 _a510 MAN S
100 _aMANGAL, S.K.
_997
245 0 _aGANIT SHIKSHAN
260 _bARYA BOOK DEPOT
_aNEW DELHI
300 _a336p.
500 _a2544
942 _cBK
999 _c2544
_d2544