000 00314nam a2200121Ia 4500
008 180928s9999 xx 000 0 und d
082 _a510
100 _aBoscos, S S
245 _aFree Supplement II PUC Mathematics Text Book
260 _aMangalore
_bBoscoss Publications
300 _a70
650 _aMathematics
999 _c342019
_d342019