000 00314n a2200109ua 4500
040 _aP K Kelkar Library, IIT Kanpur
100 _aR. R. Bowker Company
245 0 _aBooks in print 1971, v.1
_cR. R. Bowker Company
260 _aNew York
_bR. R. Bowker Company
_c1971
300 _a2733p
997 _aA20404 C
999 _c460613
_d460613