Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
338.19 Sm641 121687
Smil Vaclav Feeding the world a challenge for the twenty-first century Cambridge MIT Press 2000 xxviii,360p. 0-262-19432-5 * Agricultural productivity Food supply