00569nam a2200181Ia 4500003000900000008004100009020001800050040001600068080001600084100001500100245015100115260003300266300001400299650001000313650002100323700002500344700001800369IN-BaIIA211028s9999    xx            000 0 eng d  a81-7286-035-8  cIIA Library  a523.31bRAO  aRao, U. R. 0aSpace & agenda 21bcaring for the planet earthcU. R. Rao, M. G. Chandrasekhar and V. Jayaraman                                                     aBangalorebPrism Booksc1995  aix, 229p.  aEarth  aSpace technology  aChandrasekhar, M. G.  aJayaraman, V.