000			00362nam a2200157Ia 4500
008			181012s9999 xx 000 0 und d
020			_a9780486450384
082			_a510 WIL
100			_a"WILF, HERBERT S"
245		0	_aMATHEMATICS FOR THE PHYSICAL SCIENCES
250			_a1ST
300			_a284P.
365			_b12600
650			_aMATHEMATICS
942			_cREF
999			_c20256 _d20256