TY - BOOK AU - Kochan, Stephen G. AU - Wood, Patrick H. TI - Shell programming in Unix, Linux and OS X SN - 9789332582743 U1 - 005.432 PY - 2017///, 2022 CY - Noida, U.P. PB - Pearson KW - Operating systems (Computers) KW - UNIX Shells N1 - Acc.No. 41111-41120: The publication year is 2022 ER -