00815nam a22002297a 45000050016000000080041000160100014000570200026000710350013000970370013001100400008001230820013001312450059001442600041002032700053002443000023002977000017003208560059003379420027003969990017004239520145004402009111306196.0091113t        xxu||||| |||| 00| 0 eng d  aENG-95463  a9788189983208c500.00  aEN-78996  bDBAD/PUB  aDPL  a333.7071  aTeaching environmental science/cedited by Prem sunder  aNew DelhibKhel Sahitya Kendrac2009  a7/26, Ansari road, Darya GanjbNew Delhie110002  a 236p.c22 cm.(Hb)  aSunder, Prem  uhttp://www.loc.gov/catdir/toc/ecip0721/2007025342.html  2ddccENmSUNh333.7071  c31838d31838  00102ddc40718NFICaDBADbDBADd2009-11-16eDBAD / PUBg500.00l0o333.7071 SUNpEN-78996r2009-11-16 00:00:00t1v500.00w2009-11-16yEN