TY - BOOK AU - Sarna Indu AU - Prof G C Trigunayat Supervisor AU - University of Delhi. Faculty of Science. Department of Physics and Astrophysics ED - University of Delhi. Faculty of Science. Department of Physics and Astrophysics TI - Microscopic and X-ray diffraction study of polytypism in cleaved cdl2 crystals and structure determination of new polytypes PY - 1987/// KW - PHYSICS ER -