Roy, Subrata K2013-07-152013-07-151995American Journal of Human Biology, v 7, p 693-699.pdfhttp://hdl.handle.net/10263/5538enComparative study of physiologyComparative study of anthropometricAnthropometric characteristicsComparative study of physiological and anthropometric characteristics of high and low productivity workers in Northern West Bengal. IndiaArticle