00418nam a2200133 a 450000500170000000800410001702000180005804100080007608200110008410000250009524500900012026400500021030000240026020260717092735.0260717s2009    ii            000 0 eng d  a9788120416062  aeng04a333.921 aKrishnamurthy, K. V.13aAn Advanced Textbook On Biodiversity: Principles And Practice /cKrishnamurthy, K. V. 1aNew Delhi :bOxford & IBH Publishing,cc2009.  axv, 260 p. ; 25 cm.