00801cam a22002411  450000100060000000300080000600500170001400800410003103500140007204000230008604100080010908200220011710000450013924500410018426000390022530000270026450000190029165000200031090600450033094200120037599900170038795201550040475198BD-RjUL20211209082647.0111104s1970    enka     i    001 0 eng    a(BD-RjUL)  aDLCcDLCdDLCbeng  aeng  223a535bMAT 19701 aMackinnon, L.q(Lachlan),d1917-922754512aA textbook on light /cK.G. Mazumdar  a[Calcutta]:bB.B. Brathers ,c1970  a735 p.billus.c23 cm.  aIncludes Index 0aOptics.9227546  a0bcbccpremunvd3encipf19gy-gencatlg  2ddccBK  c75198d75198  00102ddc40718NFICaRUCLbRUCLcReadingd1973-07-19eEureka book Agency, rajshahig17.50l0o535 MAT 1970r2019-01-30 00:00:00tC-1w2019-01-30yBK