Target three billion : Innovative solutions towards sustainable development. /
Kalam, A.P.J. Abdul.
Target three billion : Innovative solutions towards sustainable development. / Kalam, A.P.J. Abdul. & Singh, Srijan Pal. - New Delhi : Penguin books, 2011. - xi , 298 p. ; 24 cm.
9780143417309
Sustainable development
338.954 / KAL
Target three billion : Innovative solutions towards sustainable development. / Kalam, A.P.J. Abdul. & Singh, Srijan Pal. - New Delhi : Penguin books, 2011. - xi , 298 p. ; 24 cm.
9780143417309
Sustainable development
338.954 / KAL