00463nam a2200157 a 450000500170000000800410001702000150005810000180007324500880009125000120017926000430019130000250023450000200025965000130027985200130029220191218054519.0080117s19uu    xx            00    eng d  a971082401510aSobel, Max A.10aAlgebra and trigonometry :ba precalculus approach /cMax A. Sobel, Norbert Lerner.  a2nd ed.0 aManila :bNational Book Store,cc1983.  axviii, 524 p. : ill.  aIncludes index.  aAlgebra.  7Donation