Shukla, M.C. Coverage of the immunology literature in biological abstracts, chemical abstract and excerpta medica : A study in overlap time lag and Indian contribution - University of Poona 1984 - 141p. Subjects--Topical Terms: ABSTRACTS///CHEMICAL ABSTRACTSSCIENCE - ABSTRACTS///EXCERPTA MEDICAIMMUNOLOGYSCIENCE - ABSTRACTS///BIOLOGICAL ABSTRACTSABSTRACTS///BIOLOGICAL ABSTRACTSCHEMICAL ABSTRACTSEXCERPTA MEDICABIOLOGICAL ABSTRACTSSCIENCE - ABSTRACTS///CHEMICAL ABSTRACTSABSTRACTS///EXCERPTA MEDICA Dewey Class. No.: TS.0474