00370nam a2200133Ia 45000030006000000080041000060400015000471000021000622450105000832500010001882600009001985460012002070050017002190STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aJoy Kunjappu, T.  aPhoto and radiation effects on some organinc compunds like vinyl monomers and laser dyes photochemic  aFirst  c1985  aEnglish20220125170318.0