Ashok Sahni1. Show Affiliations » 1. Emeritus Scientist-CSIR, Centre of Advanced Study in Geology,Panjab University, Chandigarh 160 014,India. ashok.sahni@gmail.com
Abstract
Mesh: See more » AnimalsBiological EvolutionExtremitiesFossils
Year: 2006 PMID: 16809848 DOI: 10.1007/bf02703908
Source DB: PubMed Journal: J Biosci ISSN: 0250-5991 Impact factor: 1.826