00387nam a2200133Ia 4500008004100000020001800041040001700059082002100076100002800097245006000125260003500185300002100220650001200241190329s9999||||xx |||||||||||||| ||und|| a81-7480-076-X aNITILcNITIL 221sta509bM678H aMishra, Shivgopal (Ed.) 0aHindi mein vigyan lekhan ke sau varshcShivgopal Mishra aNew DelhibVigyan Parsarc2001 a1Vol. xxiv,406p. aScience