Preparative Acetylenic Chemistry - L. Brandsma - Google Books

https://books.google.de/books?id=BksXBQAAQBAJ&pg=PA247#v=onepage

The first edition of Preparative Acetylenic Chemistry was published in 1971 as one of a series of laboratory manuals containing experimental procedures. The book was used extensively by students during practical courses and laboratory research work and…