《电工实用计算口诀》已汇编成册由机械工业出版社出版。《科技新书目》已在1984年第91期上以[91—104]征订。估价:0.24元。预计1985年3月份出书。读者若未能赶上预订,可于出书后向当地新华书店购买或向北京阜外东钓鱼台乙七号机械工业书店 “Practical Electric Utility formula” has been compiled into a book published by the Machinery Industry Press. The New Science and Technology Bibliography was issued in the 91st issue of 1984 [91-104]. Valuation: 0.24 yuan. Expected in 1985 1985 book. Readers who fail to catch up with the book can be booked to the local Xinhua Bookstore or to Beijing Fu Wai Dong Diaoyutai B7 Machinery Industry Bookstore