Guide to mental computation, or Theory of problems to be solved in the mind without the help of a p

Autor: Lerua ZH.B

Lugar: Moscow

Año: 1843

Idioma: Russian

Guide to mental computation, or Theory of problems to be solved in the mind without the help of a pen, by J.B. Leroy/Rukovodstvo k umstvennym vychisleniyam, ili Teoriya zadach, kotorye dolzhny byt' razresheny v ume bez pomoshchi pera, sostavlennoe Zh.B. Lerua. Short description: Lerua ZH.B. J.B. Leroy's Guide to Mental Computing, or Theory of Problems to be Solved in the Mind Without the Help of a Pen. Publisher: N. Stepanov's typography. Moscow, 1843. In Russian. This book is printed on demand. It is a new book and will be printed once your order is received. Reprint in black & white from the original edition. No changes have been made to the original text. The work may contain library stamps and other notations. Hardcover (other binding may be available upon request). The original edition may also be available - feel free to contact us to request availability of the original edition of this book. SKUpodc86c4b316439d957.