00437nam a22001577i 4500001001000000005001700010008004100027082002500068100002000093245005400113250001000167260005600177300001700233650001100250020001800261SXC03480420260819093941.0260101s2019    ii            000 0 eng d  a621.366 SRI.N-L3222  aSrivastava, S K10aLaser systems and applications /cSrivastava, S K  a3 ed.  abNew Age International (P) Ltd., Publishers,c2019  ap. ;c22 cm. 0aLasers  a9780990312512