P K. Singhal
P. A. T. Gunasinghe
P. A. T. Gunasinghe
P. A. T. Gunasinghe
P. B. Abeysinghe
P. B. Abeysinghe
P. B. Abeysinghe
P. Bharat Singh
P. Bharat Singh
P. Bharat Singh
P. Bharat Singh
P. Bharat Singh
P. C. H. Ranasinghe
P. C. Singh
P. D. Singh
P. Gunindra Singh
P. Gunindra Singh
P. Harbans Singh
P. Ibopishak Singh
P. K. Singh
Get all the resource information you need on hybrid vegetable development--in one book!
P. Karalasingham
P. Karalasingham
P. Narasingha
P. R. H. W ijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. R. H. Wijesinghe
P. Singh
P. Singh
P. Singh
The use of simulation models is a necessity and also an aid in the decision-making process in sustainable agricultural systems.
P. Singh
P. Singh
P. Singh
P. SINGH
Gives a remarkable view of india and indian life before and after independence..
P. Singh
P. Singh
The past decade has seen the growth of analytic methodologies based on antibody and dna probe technologies.