perry, Samuel.
Beginning cobol an interactive and structured approach / by Samuel Perry. - 1st.Edn. / - California : The Benjamin/Cummings Publishing Company,Inc. , 1993 - xv,482p :
0-8053-7740-X
Computer Science
BV / M6
Beginning cobol an interactive and structured approach / by Samuel Perry. - 1st.Edn. / - California : The Benjamin/Cummings Publishing Company,Inc. , 1993 - xv,482p :
0-8053-7740-X
Computer Science
BV / M6