TY - BOOK AU - Thomas, D Gnanaraj., ed. AU - Jeyanthi, P Abisha., ed. TI - Cryptography automata and learning theory SN - 9788184870497 U1 - 001.0720058 1 PY - 2011/// CY - New Delhi PB - Narosa Publishing House KW - Public key cryptosystems based on word problems KW - Learning context- free languages KW - Applications of L- systems ER -