Nair, P.K. Ramachandran. <br/><br/>
Agroforestry systems in major ecological zones of the tropics and su btropics /  
P.K.R. Nair. 
 - Nairobi, Kenya :    International Council for Research in Agroforest ry,    [1987] 
 - 43 p. in various pagings :    ill. ;    30 cm. 
 - ICRAF working paper ;    no. 47 .
<br/><br/>  "February 1987."   "Paper for the ICRAF/WMO International Workshop on the Application o f Meteorology to Agroforestry Systems Planning and Management, Nairobi, 9-13 February 1987." 
<br/><br/>Include bibliography (p. 15) 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Agroforestry systems -- Classification.-- Tropics <br/> Agricultural ecology -- Classification.-- Tropics <br/> Agricultural systems -- Classification.-- Tropics