Scientific Dialogues, Intended For The Instruction And Entertainment Of Young People
In Which the First Principles of Natural and Experimental Philosophy Are Fully Explained Volume 2 »

Scientific Dialogues, Intended For The Instruction And Entertainment Of Young People (Volume 7); In Which The First Principles Of Natural And
 »

Scientific Dialogues
Intended For The Instruction And Entertainment Of Young People: In Which The First Principles Of Natural And Experimental Philosophy Are Fully Explained, Vol... »

Scientific Dialogues, for Young People (Volume 6); In Which
 »

Scientific Dialogues, For Young People (Volume 2); In Which The First Principles Of Natural And Experimental Philosophy Are Explained
 »

A System Of Practical Arithmetic, Applic
Illustrated by Numerous Examples Under Each Rule; For the Use of Schools »

A System Of Practical Arithmetick; For T
 »

Scientific Dialogues
Intended For The Instruction And Entertainment Of Young People, In Which The First Principles Of Natural And Experimental Philosophy Are Fully Explained »

Scientific Dialogues, Intended for the Instruction and Entertainment of Young People: in Which the First Principles of Natural and Experimental Philos
 »

A Companion To The Scientific Dialogues; Or, The Tutor's Assistant And Pupil's Manual In Natural And Experimental Philosophy
Containing A Complete Set Of Questions, And Other Exercises, For The Examination Of Pupils In The Six Volumes Of Scientific Dial »