Biology teachers' handbook / [by] Evelyn Klinckmann, supervisor - 2nd rev.ed. - New Delhi : Wiley, 1971 - xv, 692 p. : ill. ; 24 cm. ISBN: 0852260652 : Rs. 108.00 Subjects--Topical Terms: Biology--Study and teaching (Secondary)Biology--Hand book Dewey Class. No.: 574.0712