000			00408nam a22001577a 4500
005			20250315061704.0
008			250315b |||||||| |||| 00| 0 eng d
020			_a0844514950
082			_a510 _bDIS
100			_aGundlach, Bernard H. _946550
245			_aDiscovery in Mathematics.
250			_a1st Ed.
260			_aCalifornia : _bLaidlaw Brothers Publishers, _c1972.
300			_a352 p.
942			_cBKC
999			_c15532 _d15532