A group of experts on SSC , . Pranibidya (Pass) : West Bengal central school service commission model question & answers test examination 2008-2009 / compiled by a group of experts on SSC. - 4th ed / . - Kolkata : Trinath Publication , 2008. - x, 256p. : illus. ; 19cm . Note book of SSC NULL ISBN: RS80.00 (Pb) Subjects--Index Terms: ZOOLOGY-GUIDE BOOK Dewey Class. No.: 590.76 / PRA