00542nam a2200205Ia 4500 20240913125630.0 240913s9999||||xx |||||||||||||| ||und|| 81-89005-146 ENGLISH 500.5030 P9 Chakravarthy Purnendu Encyclopaedia of Modern Science and Technology Space Science 1st 2008 Saurabh Publishing REFERENCE Space Science Nano Technology Ghosh Dipankar REF 0 0 0 0 NICHELIB NICHELIB General 2010-04-08 Tamil Nadu Book House 750.00 0 500.5030 P9 36951 2024-09-13 12:56:30 2024-09-13 REF 245949 245949