Jeffrey Shallit, Alexander Okhotin <br/><br/>
Descriptional Complexity of Formal Systems 

 -  Springer  2015 
 - Lecture Notes in Computer Science .
<br/><br/><label>ISBN: </label>9783319192253 
<br/><br/><label>Subjects--Index Terms: </label>Computation by Abstract Devices; Mathematical Logic and Formal Languages; Logics and Meanings of Programs; Algorithm Analysis and Problem Complexity; Discrete Mathematics in Computer Science