National Academy science letters Natl. Acad. Sci. lett National Academy of Sciences, India creator text periodical ii Allahabad] New Delhi National Academy of Sciences. Springer India 1978 9999 continuing Bi-monthly eng
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v. ill. 27 cm. Also issued online. Science Periodicals Q73 .N2517 505 Chemical abstracts 0009-2258 Science letters National Academy of Sciences, India. National Academy science letters National Academy of Sciences, India. (OCoLC)559745861 0250-541X 2250-1454 (online) 78914463 National Academy of Sciences, India, 5-Lajpad Rai Rd., Allahabad 211002, India www.springer.com/40009 www.springer.com/40009 CtY 781121 20180530163553.0 11223752