00444nam a2200157 a 450000500170000000800410001702000170005810000180007524500600009325000110015326000420016430000220020650000330022865000120026185200130027320190520020242.0080327s19uu    xx            00    eng d  a0-07069137-110aWeisz, Paul B10aElements of biology /cPaul B. Weisz, Richard N. Keogh.  a4th ed0 aManila :bNational Bookstore,cc1977.  ax, 593 p. : figs.  aIncludes glossary and index.  aBiology  7Donation