Lamorena, Melchora B., <br/><br/>
Instructional strategies in ecology :  A manual for indoor-outdoor ecology / 
Melchora B. Lamorena, Ma. Roima S. P. Lim, Ma. Salvacion G. Aquino, Salvacion L. Dolorado, Estrella P. Dela Rosa. 
 - Manila, Philippines :  Rex Book Store, Inc.,  2000. 
 - ix, 192 pages :  illustrations, tables ;  22 cm. 
<br/><br/><label>ISBN: </label>9712328678 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology.
<br/><br/><label>Dewey Class. No.: </label>574.5  / L19