00379nam a22001697a 4500 11618 11618 OSt 221230b ||||| |||| 00| 0 eng d 9788120333017 658.4 SEC SEN,Leena Communication Skillls Ed. 2nd New Delhi PHI 2019 277 General Book ddc REF 0 0 ddc 0 0 BTECHECE PIET PIET 2022-12-06 Kirti Praskshan IN Rupees 275.00 1 IN1577 0 658.4 SEC 34249 2022-12-30 00:00:00 184.25 2022-12-06 REF