Linear Programming by G. Hadley

Introduction to Linear and Nonlinear Programming by David G. Luenberger

Linear Programming and Extensions by George B. Dantzig

Linear Programming by G. R. Walsh (Sir David A. R. Wallace Bookplate)

Vintage. Introduction to Linear and Nonlinear Programming – David G. Luenberger

Warwick School A History By G N Frykman & E J Hadley Book

Vintage Monarch Paperback Book 1964 Planet Big Zero by Franklin Hadley

Linear Programming