TY - GEN AU - S L KAKANI AU - SHUBHRA KAKANI TI - PHOTONICS OPTOELECTRONICS SN - 9789386478221 U1 - 621.381045/KAK/PHO PB - CBS PUBLISHERS & DISTRIBUTORS LTD KW - 600 Technology KW - 620 Engineering KW - 621 Applied physics KW - TECHNOLOGY ER -