TY - BOOK AU - Freeman, Eric...[et al.] TI - Head First design patterns SN - 97881736646663 U1 - 005.1 FRE PY - 2004/// CY - Mumbai PB - : Shroff Publishers and Distributors Pvt. Ltd., KW - Computer software -- Development KW - Java (Computer program language) KW - Softwares KW - Freeman, Eric KW - Computer science ER -