00608cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035002000092040001800112042001200130050001700142100004500159245003800204260001100242300004700253500001800300650001400318700002900332999001700361sa 68018326 DLC20260227112710.0890615s1967    ce abh        000 0 sino   asa 68018326   a(OCoLC)19876896  aDLCcWaUdDLC  apremarc00aHF1007b.R331 aRajaratnam, Nageswari Ramalingam,d1920-10aVāṇija vidyā pravēśaya.  c[1967]  aix, 753 p.billus., facsims., map.c22 cm.  aIn Sinhalese. 0aCommerce.1 aGuṇavardhana, H. D. J.  c88329d88329