000 00499nam a2200145Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a370.115
_bN277T
110 _aNational Council of Educational Research and Training
245 0 _aTeachers' handbook on environmental education for the higher secondary stage
260 _aNew Delhi
_bNational Council of Educational Research and Training
_c2011
300 _a316p.
650 _aHIGHER EDUCATION
942 _cBKS
999 _c72785
_d72785