Guide to the checksheet for IBP areas / 
compiled by G. F. Peterke 
 - Oxford :  Published for the International Biological Programme by Blackwell Scientific,  1968 
 - x, 133 p. :  ill. ;  21 cm. 
 - International Biological Programme.  IBP handbook ;  no. 4 .
<br/><br/><label>ISBN: </label> Rs. 25.00 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vegetation surveys<br/>Vegetation classification
<br/><br/><label>Dewey Class. No.: </label>333.9