1950 Instruction Book for Resistance Bridge ZM-4/U US Navy T.O. 33A1-12-15-21

Description

This is an original Instruction Book for Resistance Bridge ZM-4/U (Leeds and Northrup Compan) US Navy Korean/Cold War Era, TO 33A1-12-15-21, dated 8 December 1950.  approx. 40 pages in length , item is in  Good Condition,    Pages unmarked and clean and tight; covers reflect very light wear. Measures 8" x 10.25"
Please note that this book is scheduled to ship via US Media Mail.  While this is the cheapest option available, it has become
inconsistent
since the start of the pandemic, sometimes resulting in prolonged delays in delivery.  If you would prefer a quicker, more reliable (and more expensive) option, please let me know, and I will charge you and arrange accordingly.  Thanks!