00366nam a2200109Ia 4500008004100000082001700041100001900058245006800077260003000145300000900175650007200184211119s9999||||xx |||||||||||||| ||und||  a620.5bSAD-N  aSadat, K Anwar 0aNano Technology: Athisookshmathalathile Sadhyathayum Prayogavum  bD c BooksaKottayamc2005  a100p  aTechnologyvEngineering & allied operationsGeneraliaxGeneral Stack