000 00252nam a22001097a 4500
082 _a512.13 MOD'Y
100 _aYUSUF, S.M
_937388
245 _aMODERN ALGEBRA AND TRIGNOMETRY
260 _aLAHORE
_bPAKISTAN BOOKS
_c1968
300 _a389P
942 _cBK
999 _c582272
_d582272