00715pam a2200253 4500 297988 BD-DhUL 20190108095518.0 720530s1973 nyua 001 0 eng 72004498 0471018252 DLC DLC DLC BD-DhUL QA152 .D73 1973 512 DRE Drooyan, Irving. Elementary algebra: structure and skills / Rving Drooyan, Walter Hadel [and] Frank Fleming. 4th ed. New York : Wiley, 1976. xv, 260 p. : ill. ; 24 cm. Algebra. Hadel, Walter, jt. aut. Fleming, Frank J., jt. aut. ddc BK 5513 5513 0 0 ddc 0 512_000000000000000_DRE 0 NFIC 9516 DUSL DUSL GEN 2014-08-25 Donation 512 DRE A250916 2014-08-25 2014-08-25 BK