AppsStar

The Medicinal plants and herbs

Medicinal plants, also called medicinal herbs, have been discovered and used in traditional medicine practices since prehistoric times....

July 31, 2020 By AppsStar

Psychological concepts' Handbook

Psychology is the study of people's behavior, performance, and mental operations. It also refers to the application of the knowledge,...

May 28, 2020 By AppsStar

Internal Combustion Engine - ICE

Internal Combustion Engine is a free handbook which explain with images, the different type of motors, as well as the main concepts...

May 10, 2020 By AppsStar

Electrical Engineering Handbook 2019

Electrical engineering is one of the newer branches of engineering, and dates back to the late 19th century. It is the branch of engineering...

October 15, 2019 By AppsStar

Car Parts - Car insides Handbook

This app provides a list of car parts name with pictures and description. Car parts will help you build the vocabulary and mechanical...

July 31, 2019 By AppsStar