000 00423nam a2200157Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c140
040 _aBED
082 _a370.15 AGG J
100 _aAGGARWAL , J. C. AND GUPTA, S.
_94290
245 0 _aSHIKSHAN ADHIGAM PRAKRIYA TATHA VISHISTH AWAYAKSHAKTAON VALE ADHIGAMKARTA
260 _bSHIPRA PUBLICATION
_aN.D.
300 _a188p.
500 _a1940
942 _cBK
999 _c1940
_d1940