Hawkins

Maxims and Instructions for the Boiler Room

Hawkins Electrical Guide v. 01 (of 10) Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications

Hawkins Electrical Guide v. 5 (of 10) Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to a

Hawkins Electrical Guide Number 2 Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications

Hawkins Electrical Guide v. 3 (of 10) Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to a

Hawkins Electrical Guide v. 7 (of 10) Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications

Hawkins Electrical Guide Vol. 8 (of 10) A Progressive Course of Study for Engineers, Electricians, Students, and Those Desiring to Acquire a Working Knowledge of Electricity and Its Applications

Hawkins Electrical Guide v. 6 (of 10) Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications

Pumps and Hydraulics

Self-Help Mechanical Drawing: An Educational Treatise