000 00318nam a2200109Ia 4500
008 160509s9999 xx 000 0 und d
100 _aCurrent Science
245 _aCurrent Science : 1983 : Volume 52(Jan-Dec) : (Tiruvallur)
260 _bCurrent Science Association
_c1983
300 _a1202p.
650 _aCurrent Science
999 _c3393
_d3393