000			00829nam a22002537a 4500
003			IIITD
005			20230801020003.0
008			220727b xxu||||| |||| 00| 0 eng d
020			_a9789385889752
040			_aIIITD
082			_a005.1 _bFRE-H
100			_aFreeman, Eric
245			_aHead first design patterns : _bbuilding extensible and maintainable object-oriented software _cby Eric Freeman and Elisabeth Robson
250			_a2nd ed.
260			_bO′Reilly, _aNew Delhi : _c©2022
300			_axxxvi, 632 p. : _bill. ; _c24 cm.
500			_aThis book includes index.
650			_aComputer software--Development
650			_aJava (Computer program language)
650			_aSoftware patterns
650			_aObject-oriented methods (Computer science)
700			_aRobson, Elisabeth
942			_2ddc _cBK _04
999			_c157407 _d157407