info:oai:icrisat:3494info:ofi/fmt:xml:xsd:journalNageswara RaoR CNageswara Rao, R CSinghA KSingh, A KReddyL JReddy, L JNigamS NNigam, S N0970-2776259-268Prospects for utilization of genotypic variability for yield improvement in groundnut. 112Journal of Oilseeds Research1994article