00593nam a22001817a 450000500170000001000150001702000300003203500140006203700130007608200100008910000210009924500720012025000090019226000540020127000830025530000420033870000310038020210416171419.0  aENG-129462  c795.00a978-93-88016-79-7  aEN-112994  bDBAD/PUB  a363.7  aNagaraju, M.T.V.  aEnvironmental Education/cM.T.V. Nagaraju, Ch. Ravinder, A. Gayatri  a2020  aHyderabadbNeelkamal Publications Pvt. Ltd.c2020  aSultan Bazar, HyderabadbHyderabade500095k24757140mneelkamalbooks@gmail.com  a232.pc24cm(hbk)bBibliography, index  aRavinder, Ch., Gayatri, A.