TY - BOOK AU - Pal Nikhil R ed. ED - International Conference on Advances in Pattern Recognition and Digital Techniques (4th : 27-29 Dec 1999 : Calcutta,India) ED - International conference on advances in pattern recognition and digital techniques TI - Advances in pattern recognition and digital techniques: papers SN - 81-7319-347-9 U1 - 621.399 PY - 2000/// CY - New Delhi PB - Narosa KW - Pattern recognition ER -