**************************************************
*     The Following is the resubmission of 
*
*                   FishWorld
*
*  Andrew Biddle   andyb@wolf  or c473cj@ms
*  CSE473
*  Final Project
*
**************************************************

**************************************************
Enclosed are the files:
	domain.lisp   	-- The Domain
	trace     	-- A trace of the run on 10 problems
	sc-rules.lisp	-- The set of search control rules needed
			   to make this domain feasible.
	
	nice.lisp	-- Test Files
	nice1.lisp
	mean.lisp
	mean1.lisp
	mean2.lisp
	goldfish.lisp
	goldfish1.lisp
	first.lisp
	first1.lisp
	mixed_fish.lisp


Corrected:
	Now operates forward and backwards.
	Possible to add to the goal things like (Swimming Oscar) and
		have the domain add the fish Oscar to the tank.
	More control rules for SHORT search times.
	Less use of the NEED predicate to specify a tank without
		an item or type of item. (ex- there is no occurance
		of (Need Water).)
		NOTE:  I elected to keep some of the NEED predicates
		simply because as soon as the type of tank is decided
		upon, the requirements should be added to the state.
		Different tank types require different things and
		this was a good place to specify what.


Thanks,
Andy
