George Richardson Porter

The Nature And Properties Of The Sugar Cane: With Practical Directions For The Improvement Of Its Culture, And The Manufacture Of Its Products

The Progress Of The Nation In Its Various Social And Economic Relations From The Beginning Of The Nineteenth Century

A Treatise On The Progressive Improvement And Present State Of The Manufacture Of Porcelain And Glass [By G.R. Porter]

A Treatise On The Origin, Progressive Improvement, And Present State Of The Manufacture Of Porcelain

A Treatise On The Progressive Improvement And Present State Of The Manufacture Of Porcelain And Glass [By G.R. Porter]

A Treatise On The Origin, Progressive Improvement, And Present State Of The Silk Manufacture

A Treatise On The Origin, Progressive Improvement, And Present State Of The Manufacture Of Porcelain

The Nature And Properties Of The Sugar Cane: With Practical Directions For The Improvement Of Its Culture, And The Manufacture Of Its Products