The divine expert system

by P.A. Wahid
Published 1998

Thengukrishikkoru Margaregha(Malayalam)

by P A Wahid M A Salam
Published 1993

Root competition for phosphorus between coconut, multipurpose trees and kacholam (Kaempferia galanga L.) in Kerala, India

by S. S. KUMAR, B. M. KUMAR, P. A. WAHID, N. V. KAMALAM andR. F. FISHER
Published 1999

Root competition for phosphorus between ginger and Ailanthus triphysa in Kerala, India

by J. THOMAS, B. MOHAN KUMAR1,, P. A. WAHID, N. V. KAMALAM and R. F. FISHER
Published 1998

Rare Earth Element Fluxes in Diverse Soils and Their Absorption by Coconut Palm

by P. A. Wahid a; N. V. Kamalam ; R. Krishna Prabhu ; J. K. Sekhar ; S. Vijayalakshmi ; T. R. Mahalingam ; C. E. Ajith Kumar
Published 2003