00721nam a2200217 4500 1/3460 940216s1986 nyu bi 001 0 eng d 3676 DLC GR-PeUP 515.3'5 BO Boyce, William E. Elementary differential equations and boundary value problems / William E. Boyce, Richard C. DiPrima. 4th ed. New York : John Wiley & Sons, c1986. xvi, 654 σ. : σχεδ. ; 24 εκ. Index. Bibliography. Differential equations. Boundary value problems. DiPrima, Richard C. INST UNIPILB MAIN 20040709 515.3'5 BO 00119999 00119999 LOAN 0 1