000 00417nam a2200133Ia 4500
008 211122s9999||||xx |||||||||||||| ||und||
082 _a523.72
_bRAI-S
100 _aG D, Rai
245 0 _aSolar Energy Utilisation
260 _bKhanna
_aNew Delhi
_c1980
630 _xGeneral Stack
650 _aNatural sciences & mathematics
_vAstronomy & allied sciencesSpecific celestial bodies & phenomenaPhysics
942 _cBOOK
999 _c120747
_d120747