You've come across a book in the online catalog that you think will be useful in your research of famous labor leaders. what three things should you copy from the entry so that you know how to find the book? a. the call number, the author's name, and the date of publication b. the call number, the title, and the topic c. the call number, the title, and the author's name d. the call number, the topic, and the date of publication

The Answer is C. The call number, the title, and the author's name

Explanation:

Page 21 of the study notes for Writing Skills Part 3 under the Using a Library Catalog section reads:      

"The three things you must know to find a book in the library are the author’s name, the  title, and the call number. The call number of a book indicates the category it falls under  and where it’s located in the library..."

Hopefully this helps everyone :)

onto a large boat, and mark the water level that the boat sinks to. then, take the elephant out and put a bunch of marked weights onto the boat until it reaches the same water level. add up the masses of the weights to get the weight of the elephant.