With Stephanie she was generally in a state of guerrilla warfare.
Matters with Vivien went on in a species of guerrilla warfare.
The war dragged on, being more a guerrilla warfare than anything else.
He had a theory of guerrilla warfare which he wanted to test.
Guerrilla warfare is not perhaps a respectable method of fighting.
Thus far General Quesada had been waging an almost exclusively irregular or guerrilla warfare.
The reductions in numbers compelled the Cuban leaders more and more to resort to guerrilla warfare.
The guerrilla warfare undertaken by Brown and his party had won no real advantage.
In the art of guerrilla warfare the Indians have always shown exceptional skill.
In March it was reported that four of the People's Commissaries had gone south to organize troops for guerrilla warfare.