00309nam a2200121Ia 4500001000500000005001700005008004100022020001500063082001600078100002400094245004800118260002100166391120261006003735.0120911s9999 xx 000 0 und d a0201568977 a004.006 SUB a Subrata kumar das  a Deductive databases and logic programming  a Addison-wesley